Profile Technologies, Inc. files Patent Application for Directional TDR (Centre Daily Times)

Profile Technologies, Inc. files Patent Application for Directional TDR (Centre Daily Times)
Profile Technologies, Inc. (OTC:PRTK, the Company ) announces the filing of a patent application for Directional Time Domain Reflectometry (TDR). The new method improves upon the Company s existing patented technologies and may have applications in other industries. The Company is now actively using the technology in its EMW-C pipeline inspection service.